they're concerned about the missile defenses, they're concerned about the b-2s and the f-22s, shoet of force thats with deliberately aim dodd reinforce the show of strength to our allies in south korea and japan. >> i think it was very important that the united states make clear to not just the north koreans, that there were conventions fconsequences for their action, but to reaffirm to the allies that the security agreements will uphold and i think it's important to focus the chinese to the fact that if they're not prepared to put the pressure on the north and they have the greatest impact on the north, then this can become more destabilizing. and that instability is not in china's interest certainly. it's not in anybody's interest in the region. if wub goes to obld operate accord lgd to what's in everybody's interest, china needs to be more engaged in the effort. >> china did notç celebrate th national day in north korea. that's a signal. but what more do you want to see? what do you want to see that's real that means money. that means pressure? what do you want do see china do? >>